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authorBen Dooks <ben-linux@fluff.org>2007-07-22 11:05:25 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2007-07-22 11:44:24 -0400
commit531b617c71e780b14af5931428e0611f930c2134 (patch)
tree24cc4a76e68b9415d6dad9389d06c308bc4bbdce /include/asm-arm/plat-s3c/nand.h
parent9a79b2274186fade17134929d4f85b70d59a3840 (diff)
[ARM] 4508/1: S3C: Move items to include/asm-arm/plat-s3c
This patch moves items of the s3c24xx support into a new plat-s3c directory for items that use the s3c24xx support but are not directly s3c24xx compatible, such as the s3c2400 and s3c6400. git mv commands: git mv include/asm-arm/arch-s3c2410/iic.h include/asm-arm/plat-s3c/iic.h git mv include/asm-arm/arch-s3c2410/nand.h include/asm-arm/plat-s3c/nand.h git mv include/asm-arm/arch-s3c2410/regs-iic.h include/asm-arm/plat-s3c/regs-iic.h git mv include/asm-arm/arch-s3c2410/regs-nand.h include/asm-arm/plat-s3c/regs-nand.h git mv include/asm-arm/arch-s3c2410/regs-rtc.h include/asm-arm/plat-s3c/regs-rtc.h git mv include/asm-arm/arch-s3c2410/regs-serial.h include/asm-arm/plat-s3c/regs-serial.h git mv include/asm-arm/arch-s3c2410/regs-timer.h include/asm-arm/plat-s3c/regs-timer.h git mv include/asm-arm/arch-s3c2410/regs-watchdog.h include/asm-arm/plat-s3c/regs-watchdog.h Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/plat-s3c/nand.h')
-rw-r--r--include/asm-arm/plat-s3c/nand.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/include/asm-arm/plat-s3c/nand.h b/include/asm-arm/plat-s3c/nand.h
new file mode 100644
index 000000000000..8816f7f9cee1
--- /dev/null
+++ b/include/asm-arm/plat-s3c/nand.h
@@ -0,0 +1,45 @@
1/* linux/include/asm-arm/arch-s3c2410/nand.h
2 *
3 * Copyright (c) 2004 Simtec Electronics
4 * Ben Dooks <ben@simtec.co.uk>
5 *
6 * S3C2410 - NAND device controller platfrom_device info
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13/* struct s3c2410_nand_set
14 *
15 * define an set of one or more nand chips registered with an unique mtd
16 *
17 * nr_chips = number of chips in this set
18 * nr_partitions = number of partitions pointed to be partitoons (or zero)
19 * name = name of set (optional)
20 * nr_map = map for low-layer logical to physical chip numbers (option)
21 * partitions = mtd partition list
22*/
23
24struct s3c2410_nand_set {
25 int nr_chips;
26 int nr_partitions;
27 char *name;
28 int *nr_map;
29 struct mtd_partition *partitions;
30};
31
32struct s3c2410_platform_nand {
33 /* timing information for controller, all times in nanoseconds */
34
35 int tacls; /* time for active CLE/ALE to nWE/nOE */
36 int twrph0; /* active time for nWE/nOE */
37 int twrph1; /* time for release CLE/ALE from nWE/nOE inactive */
38
39 int nr_sets;
40 struct s3c2410_nand_set *sets;
41
42 void (*select_chip)(struct s3c2410_nand_set *,
43 int chip);
44};
45